html {
  font-size: 50px;
}
/* ***********全局样式 *********************/
/* ***********全局样式结束*********************/
@media screen and (min-width: 320px) {
  html {
    font-size: 21.33333333px;
  }
}
@media screen and (min-width: 360px) {
  html {
    font-size: 24px;
  }
}
@media screen and (min-width: 375px) {
  html {
    font-size: 25px;
  }
}
@media screen and (min-width: 384px) {
  html {
    font-size: 25.6px;
  }
}
@media screen and (min-width: 400px) {
  html {
    font-size: 26.66666667px;
  }
}
@media screen and (min-width: 414px) {
  html {
    font-size: 27.6px;
  }
}
@media screen and (min-width: 424px) {
  html {
    font-size: 28.26666667px;
  }
}
@media screen and (min-width: 480px) {
  html {
    font-size: 32px;
  }
}
@media screen and (min-width: 540px) {
  html {
    font-size: 36px;
  }
}
@media screen and (min-width: 720px) {
  html {
    font-size: 48px;
  }
}
@media screen and (min-width: 750px) {
  html {
    font-size: 50px;
  }
}
/* *******************全局变量**************** */
/* *******************全局变量结束**************** */
/* ***********顶部搜索框*********************/
.search-content {
  width: 10rem;
  height: 1.17333333rem;
  background-color: #ffc001;
  position: fixed;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  display: flex;
}
.search-content .classify {
  width: 0.58666667rem;
  height: 0.93333333rem;
  margin: 0.14666667rem 0.33333333rem 0.09333333rem 0.32rem;
  background-image: url(../images/classify.png);
  background-repeat: no-repeat;
  background-size: 0.58666667rem auto;
}
.search-content #search {
  flex: 1;
  height: 0.85333333rem;
  border-radius: 0.44rem;
  padding: 0.01333333rem;
  padding-left: 0.73333333rem;
  margin-top: 0.16rem;
  outline: none;
  border: none;
  line-height: 0.85333333rem;
  font-size: 0.33333333rem;
  background-color: #fff2cc;
  color: #757575;
}
#search::-webkit-input-placeholder {
  font-size: 0.33333333rem;
  color: #757575;
}
.search-content .login {
  width: 1rem;
  height: 0.93333333rem;
  margin: 0.13333333rem;
  font-size: 0.33333333rem;
  text-align: center;
  line-height: 0.93333333rem;
  color: #fff;
}
/* ***********顶部搜索框结束*********************/
/* ***********focus部分*********************/
.banner {
  width: 10rem;
  height: 4.90666667rem;
}
.banner img {
  width: 100%;
  height: 100%;
}
/* ***********focus结束*********************/
/* ***********adv部分*********************/
.adv {
  display: flex;
  width: 10rem;
}
.adv a {
  flex: 1;
}
.adv a img {
  width: 100%;
}
/* ***********adv部分结束*********************/
/* ***********nav部分*********************/
.nav nav {
  width: 10rem;
  display: flex;
  justify-content: space-around;
  flex-flow: row wrap;
}
.nav nav a {
  display: block;
  flex: 20%;
  width: 2rem;
  height: 1.86666667rem;
  text-align: center;
}
.nav nav a img {
  width: 1.09333333rem;
  height: 1.09333333rem;
  margin: 0.13333333rem 0.42666667rem 0;
}
.nav nav a span {
  font-size: 0.33333333rem;
  color: #333;
  display: block;
}
/* ***********nav部分结束*********************/
